Review criteria
- +Water and salinity checks per tank
- +Filter and UV maintenance dates
- +Salt top-up log
- +Service-due flags
Float Tank Maintenance Log in Float Spa
The Float Tank Maintenance Log is a copy-ready spreadsheet for float spa that tracks tanks, salinity, filter, checks, dates. It opens unchanged in both Google Sheets and Excel, needs no add-ons or macros, and takes about 10 minutes to set up.
Last updated: August 2026
Excel workbook · opens in Google Sheets · 3 tabs · no sign-up
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What’s inside “Float Tank Maintenance Log”
Tabs: How to use · Checks · WeekFormat: Excel (.xlsx) · opens in Google SheetsSetup: About 10 minutesColumns: 12
Columns (grey = calculated for you)
- Date
- Tank
- Specific gravity
- Water temp (F)
- Sanitizer level
- pH
- Filter changed
- UV lamp hours
- Salt added (lb)
- Initials
- Check
- UV lamp status
- Open the Checks tab and replace the sample rows with your own — one row per entry. Formulas fill in automatically for new rows.
- Test every tank daily before the first float; out-of-range readings turn red until adjusted.
- Follow your tank manufacturer and local health department for sanitizer type and limits.
- Using Google Sheets? Upload the file to Google Drive, then open it with Google Sheets (or File → Import in an open sheet). Formulas, dropdowns and highlights carry over.
The file opens locally on your device — nothing is uploaded, and you own the copy outright.
Float Tank Maintenance Log
About this template
It is built for people who want results without another subscription: centers logging tank upkeep. The whole template is free to copy — there is no paid tier. Because it is a plain spreadsheet, you own your data outright and can shape every column to how you actually work.
Review evidence
What to verify before choosing Float Tank Maintenance Log
Use the review criteria below to decide whether this template fits your workflow.
Often worth considering when
- +Centers logging tank upkeep
- +Anyone tracking water maintenance
Pause before choosing when
- -Live sensor feeds
- -Automated dosing systems
About Float Spa
Why people consider this option
- +Book float sessions and track members without paid software
- +Keep every session, tank, and membership in a file you own
- +Know your revenue per float and per membership
What to review before acting
- -No online booking or reminders without a tool
- -Busy centers need real booking software
Trust FAQ
Questions people ask before copying a template
Does the Float Tank Maintenance Log work in both Google Sheets and Excel?
Yes. It is built with standard functions and no macros, so it opens and works the same in Google Sheets or Microsoft Excel — on desktop or your phone.
Is the Float Tank Maintenance Log really free?
The core template is free to copy and use. There is no paid tier — download the Excel workbook, replace the sample rows with your own, and you are ready to work.
What does the Float Tank Maintenance Log track?
It tracks tanks, salinity, filter, checks, dates. The workbook comes with these columns plus the formulas, dropdowns and highlights already set up. Replace the sample rows and the totals update as you go.